Thelab.org - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
74% 
Page structure
92% 
Link structure
85% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.23 s
File size
78.10 kB
Words
359
Media files
4
Number of links
41 internal / 6 external

Meta specifications

Title
(Critically important)
The Lab
The page title is too short. (73 pixels of 580 max pixel length) Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
The Lab is a nonprofit experimental art and performance space located in the Mission District of San Francisco.
The length of the meta description is perfect. (683 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.thelab.org/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en-us
Server location: United States of America
The following language is defined by HTML: en-us
Alternate/Hreflang Links
(Somewhat important)
There are no alternate links specified on this page.
Other meta tags
(Somewhat important)
There is no rel next meta tag on this page.
There is no rel prev meta tag on this page.
Domain
(Somewhat important)
The domain is no subdomain.
The domain length is good.
The domain does not contain non-latin characters.
Page URL
(Somewhat important)
No parameters were found in the URL.
No session ID was found in the URL.
The URL does not have too many subdirectories.
Charset encoding
(Somewhat important)
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype HTML 5 is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
The favicon is linked correctly.

Meta tags

NameValue
viewportwidth=device-width,initial-scale=1
descriptionThe Lab is a nonprofit experimental art and performance space located in the Mission District of San Francisco.
google-site-verificationQlM-FdKcZ2EgHf_oArYWDfH5EMw7MpE0DpGg-rvCqro
p:domain_verify784bca86427f0748be93c41700c36118
langen-us
twitter:titleThe Lab
twitter:imagehttp://static1.squarespace.com/static/556101b3e4b0c18afa3f0a0f/t/55cfd5b6e4b056059322f2f0/1439684023417/The+Lab+logo+white+2+x+2.png?format=1500w
twitter:urlhttps://www.thelab.org
twitter:cardsummary
twitter:descriptionThe Lab is a nonprofit experimental art and performance space located in the Mission District of San Francisco.
og:site_nameThe Lab
og:titleThe Lab
og:urlhttps://www.thelab.org
og:typewebsite
og:descriptionThe Lab is a nonprofit experimental art and performance space located in the Mission District of San Francisco.
og:imagehttp://static1.squarespace.com/static/556101b3e4b0c18afa3f0a0f/t/55cfd5b6e4b056059322f2f0/1439684023417/The+Lab+logo+white+2+x+2.png?format=1500w
og:image:width633
og:image:height631
X-UA-CompatibleIE=edge,chrome=1
Accept-CHSec-CH-UA-Platform-Version, Sec-CH-UA-Model
charsetutf-8

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Page quality

Content
(Critically important)
There are only 359 words on this page. Good pages should have about 800 words of useful content.
The average number of words per sentence of 26.25 words is high.
17.5% of the text are stop words.
The page contains a listing, which indicates a good text layout.
5 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
A viewport "width=device-width,initial-scale=1" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 7 tags for this page.
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
Social Networks
(Nice to have)
This page is optimized perfectly for social networks.
Additional markup
(Nice to have)
No additional page markup was found.
HTTPS
(Somewhat important)
This website uses HTTPS to protect privacy and integrity of the exchanged data.
All included files are also transferred via HTTPS.

Media list

URLAlt attributeTitle

Page structure

H1 heading
(Critically important)
The Lab
The H1 heading is too short (7 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 The Lab
H2 Upcoming Events at The Lab
H3 Exhibitions
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
Some anchor texts are used more than once.
The number of internal links is ok.
None of the anchor texts is too long.
There are 6 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.thelab.org/No Text
https://www.thelab.org/infoInfo
https://www.thelab.org/rentalRent The Lab
https://www.thelab.org/pressPress
https://www.thelab.org/faqFAQ
https://www.thelab.org/projectsUpcoming
/commissionsCommissions
https://www.thelab.org/the-forumThe Forum
https://www.thelab.org/researchResearch
https://www.thelab.org/archiveArchive
https://www.thelab.org/labelStore
https://www.thelab.org/connectConnect
https://www.thelab.org/membershipMembership
https://www.thelab.org/donateDonate
https://www.thelab.org/rentalRental
https://www.thelab.org/No Text
https://www.thelab.org/infoText duplicate Info
https://www.thelab.org/rentalText duplicate Rent The Lab
https://www.thelab.org/pressText duplicate Press
https://www.thelab.org/faqText duplicate FAQ
https://www.thelab.org/projectsText duplicate Upcoming
/commissionsText duplicate Commissions
https://www.thelab.org/the-forumText duplicate The Forum
https://www.thelab.org/researchText duplicate Research
https://www.thelab.org/archiveText duplicate Archive
https://www.thelab.org/labelText duplicate Store
https://www.thelab.org/connectText duplicate Connect
https://www.thelab.org/membershipText duplicate Membership
https://www.thelab.org/donateText duplicate Donate
https://www.thelab.org/rentalText duplicate Rental
http://www.facebook.com/TheLabSFNew window External Subdomain No Text
https://www.youtube.com/thelabsfNew window External Subdomain No Text
https://www.instagram.com/thel...New window External Subdomain No Text
https://www.thelab.org/The Lab
https://maps.google.com/maps?q...External Subdomain 2948 16th St San Francisco, CA, 94103
/projects/2025/6/18/aine-nakam...Jun 28
IMG-ALT Aine Nakamura / Kanoko Nishi-Smith / Hyeyung Sol Yoon
/projects/2025/6/18/aine-nakam...Aine Nakamura / Kanoko Nishi-Smith / Hyeyung Sol Yoon
https://link.dice.fm/o8cfe239350bExternal Subdomain RSVP
/projects/2025/7/12/aine-nakam...Jul 12
IMG-ALT Aine Nakamura / Jacob Felix-Huele
/projects/2025/7/12/aine-nakam...Aine Nakamura / Jacob Felix-Huele
https://link.dice.fm/s440eb74b5b4External Subdomain Text duplicate RSVP
/projects/2025/4/17/carrie-hot...Apr 17
IMG-ALT Carrie Hott: Our Shiver
/projects/2025/4/17/carrie-hot...Carrie Hott: Our Shiver
/projects/2025/5/15/aine-nakam...Jun 13
IMG-ALT Aine Nakamura: hands on tape
/projects/2025/5/15/aine-nakam...Aine Nakamura: hands on tape
/checkout/donate?donatePageId=...Subdomain DONATE
https://www.thelab.org/membershipBecome a member

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.thelab.org/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time is excellent with 0.23 seconds.
The file size of the HTML document is fine (78 kB).

HTTP Response Header

NameValue
accept-rangesbytes
age10443
content-encodinggzip
content-typetext/html;charset=utf-8
dateSun, 29 Jun 2025 11:39:19 GMT
etagW/"3da6d6584e1c678c99ab29e8b97a5494"
expiresThu, 01 Jan 1970 00:00:00 GMT
serverSquarespace
set-cookie72 Characters
strict-transport-securitymax-age=15552000
varyAccept-Encoding
x-content-type-optionsnosniff
x-contextida8XX8I69/uj7TiuVV
x-frame-optionsSAMEORIGIN
content-length16021
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 96 referring domains.
This page has 869 backlinks.
This page has backlinks from 89 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

# Squarespace Robots Txt

User-agent: Amazonbot
User-agent: anthropic-ai
User-agent: Applebot-Extended
User-agent: CCBot
User-agent: ChatGPT-User
User-agent: Claude-Web
User-agent: ClaudeBot
User-agent: cohere-ai
User-agent: DuckAssistBot
User-agent: FacebookBot
User-agent: Google-CloudVertexBot
User-agent: Google-Extended
User-agent: GPTBot
User-agent: Meta-ExternalAgent
User-agent: meta-externalagent
User-agent: PerplexityBot
User-agent: Quora-Bot
User-agent: AdsBot-Google
User-agent: AdsBot-Google-Mobile
User-agent: AdsBot-Google-Mobile-Apps
User-agent: *
Disallow: /config
Disallow: /search
Disallow: /account$
Disallow: /account/
Disallow: /commerce/digital-download/
Disallow: /api/
Allow: /api/ui-extensions/
Disallow: /static/
Disallow:/*?author=*
Disallow:/*&author=*
Disallow:/*?tag=*
Disallow:/*&tag=*
Disallow:/*?month=*
Disallow:/*&month=*
Disallow:/*?view=*
Disallow:/*&view=*
Disallow:/*?format=json
Disallow:/*&format=json
Disallow:/*?format=page-context
Disallow:/*&format=page-context
Disallow:/*?format=main-content
Disallow:/*&format=main-content
Disallow:/*?format=json-pretty
Disallow:/*&format=json-pretty
Disallow:/*?format=ical
Disallow:/*&format=ical
Disallow:/*?reversePaginate=*
Disallow:/*&reversePaginate=*

Sitemap: https://www.thelab.org/sitemap.xml

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Search preview

www.thelab.org
The Lab
The Lab is a nonprofit experimental art and performance space located in the Mission District of San Francisco.

Most important keywords

Following keywords were found. You can check the keyword optimization of this page for each keyword.

KeywordResultRecheck
Lab91%Check
performance51%Check
performance space49%Check
space48%Check
thelab48%Check
performance space located48%Check
San46%Check
Francisco46%Check
located46%Check
org46%Check
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